Micropacked column
[化] 微填充柱
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
No, I think it's important to do it now.
不 ，我觉得还是应该现在动手术。
He drinks a lot of milk every day.
他每天都喝很多牛奶。
How long has Kate been at her school?
凯特进校学习有多长时间了？